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Variable: RFR_PHYSN_UPIN

Carrier/DMERC Claim Ordering Physician UPIN Number

Description

The unique physician identification number (UPIN) of the physician who referred the beneficiary or the physician who ordered the Part B services or durable medical equipment (DME). NPIs replaced UPINs as the standard provider identifiers beginning in 2007. The UPIN is almost never populated after 2009.

Comment

n/a

Values

n/a

Other Info

Some additional information on this variable:

  • Short Name: RFR_UPIN
  • Long Name: RFR_PHYSN_UPIN
  • Type: CHAR
  • Length: 12
  • Source: NCH
  • Value Format:

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